Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7797936 | Exhaust turbo supercharger | Noriyuki Hayashi, Yasuaki Jinnai, Seiichi Ibaraki, Fumiharu Takahashi | 2010-09-21 |
YA
Yoh Akiyama
Overall (All Time): #3,302,960 of 4,157,543Top 80%
1
Patents All Time